| Date of birth | 10 February 1874 |
| Other Names | GRAY, Francis Audubon~ |
| Occupation | Medical practitioner |
| Address | 'Marathon', Church Street, Middle Brighton, Victoria |
| Marital status | Single |
| Next of kin | Father, Dr R Gray, Armagh, Ireland |
| Enlistment date | 18 May 1915 |
| Rank on enlistment | Captain |
| Unit name | |
| AWM Embarkation Roll number | 26/84/2 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board HMAT A67 Orsova on 17 July 1915 |
| Rank from Nominal Roll | Major |
| Unit from Nominal Roll | Australian Army Medical Corps |
| Promotions |
Major
Unit: AMC
Promotion date:
20 June 1917
|
| Fate | Returned to Australia 7 February 1919 |
